Starmux — All-in-One Self-Hosted Remote MCP Server & Gateway for Grok
io.github.cookyecat/starmux
All-in-one remote MCP server & gateway: built-in file, terminal, process & stdio tools over HTTP.
client:Grok
transport:stdio
runtime:npm
Install Starmux — All-in-One Self-Hosted Remote MCP Server & Gateway in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"starmux": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"starmux"
]
}
}
}Grok Build reads Claude Code's .mcp.json and Claude Desktop's config unchanged, so a server you have already set up there needs nothing new. The Grok web app and X integration do not take custom servers. Grok docs